utilityjs

Ultra-lightweight JavaScript utility functions for DOM manipulation, string operations, and array enhancements.

Core Features

Simple one-liners for common DOM operations like element creation, attribute manipulation, and event binding.

createElement('div', { class: 'container' }, 'Hello World')

Extended array methods for filtering, mapping, and sorting with chainable syntax.

array.unique().sort().reverse()

Advanced string manipulation including template literals, slug generation, and case conversion.

string.toTitleCase(), string.toSlug()

Robust type-checking functions for validating data types and structures.

isObject(val), isArray(val), isNumber(val)

Utilityjs eliminates the need for multiple small dependency libraries by providing a single, tree-shakable solution for common programming patterns.